The hormone that increases the flexibility of the pubic symphysis during pregnancy is
A) oxytocin.
B) progesterone.
C) human chorionic gonadotropin.
D) human placental lactogen.
E) relaxin.
Answer: E
You might also like to view...
Good listening skills include observation of body language
Indicate whether the statement is true or false
The three hormonal factors that influence Ca2+ metabolism are ____________________, ____________________, and ____________________
Fill in the blank(s) with correct word
Name the fluids found within the scala vestibuli, scala tympani, and cochlear duct
A) Perilymph fills the scala vestibuli. Endolymph fills the scala tympani and cochlear duct. B) Perilymph fills the scala vestibuli and the scala tympani. Endolymph fills the cochlear duct. C) Perilymph fills the cochlear duct. Endolymph fills the scala vestibuli and the scala tympani. D) Perilymph fills the scala tympani and cochlear duct. Endolymph fills the scala vestibuli. E) Perilymph fills the scala vestibuli and cochlear duct. Endolymph fills the scala tympani.
What is the purpose of intercalated discs in cardiac muscle tissue?
A. Intercalated discs allow atrium or ventricles to contract simultaneously. B. Intercalated discs allow fast electrical transmission between cells. C. Both answers are correct. D. Neither answer is correct.